Changing the domain type of a virtual machine from
Xen HVM to
Xen HVM PV Drivers results in the
following informational messages of type
vm.domain.mismatch
and
vm.os.mismatch
being written to
AdminServer.log
.
This issue occurs because Oracle VM Server does not distinguish between the Xen HVM and Xen HVM PV Drivers domain types. When the domain type of the virtual machine changes to Xen HVM PV Drivers, Oracle VM Server reports the domain type of the virtual machine as Xen HVM to Oracle VM Manager. As a result, Oracle VM Manager falsely detects an error and logs the informational messages.
Workaround: You can ignore the informational messages and change the domain type of the virtual machine to Xen HVM PV Drivers. The virtual machine successfully loads the PV drivers despite these messages.
Bug 21163194